The all-in-one cleaning kit for pump parts, bottles, and more. Just add your favorite soap!
What's In The Box
- Folding drying rack: Built to hold all of your pump parts (yes, all of them!) and bottles when feeding on-the-go. Keeps parts above standing water with a ridged bottom and corner plugs for easy drainage. Base of the rack doubles as a storage case. No assembly required.
- Small bristle brush: Perfectly sized to remove milk residue from bottle nipples, straws, and more. Handle designed for easy hang drying.
- Medium silicone brush: Made of durable, food-grade silicone with a tapered shape to fit pump containers and bottle nipples. Handle designed for easy hang drying.
- Large silicone brush: Made of durable, food-grade silicone with a bristle designed to fit baby bottles. Handle designed for easy hang drying.
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Soap dispenser: Ready to fill with your favorite pump soap. Acceptable for air travel with a 45 ml capacity. Dispenser only; soap not included.
Product Dimensions
- Cleaning pack: 20 x 19 x 4.6cm when closed
- Small bristle brush: 14.8cm
- Medium silicone brush: 14.2cm
- Large silicone brush: 24.9cm
- Soap dispenser: 14.7cm
In Partnership: Elvie x Willow
In 2026, Elvie and Willow became sister brands, bringing mums and women the products that make their lives easier, more comfortable, and more convenient. Because it’s about time.
Frequently Asked Questions
What is colostrum?
Colostrum is the first, most concentrated form of breast milk, commonly referred to as “liquid gold.” It is rich in antibodies and immune factors that help protect your baby. Your body may begin producing colostrum as early as 12–18 weeks in pregnancy and will continue to make it until your milk transitions 3–5 days after birth.
Why would I collect colostrum?
One of the most helpful reasons to collect colostrum is to be prepared with feeding options in the first few days, regardless of what happens. It can be especially beneficial for moms who:
- Have gestational diabetes
- Are carrying twins or multiples
- Have pregnancy-induced hypertension
- Have a baby who is not effectively latching
- Have a baby who spends time in a special care unit
By collecting colostrum prenatally and freezing it, parents can ensure that, regardless of what happens in the first few days, there is plenty of “liquid gold” to supplement until breastfeeding or pumping can resume.
When can I start collecting colostrum?
Anyone with an otherwise uncomplicated pregnancy can benefit from collecting colostrum at or after 37 weeks gestation and post-birth before your transitional milk comes in. Always talk to your provider before you begin and only hand-express colostrum.
How often should I collect colostrum?
If you collect prenatally at 37 weeks, it's recommended to practice once a day until your baby arrives. Do not express more than three times in 24 hours.
How much colostrum will my baby need?
Colostrum packs a major nutritional punch for your baby, as a small amount will contain all the nourishment, fat, and immune factors your baby needs in the first several days of their life. For example, in the first 24 hours of your baby’s life, they may receive about 15ml total (about half an ounce) of colostrum.
Why does this product say Willow if I bought it from Elvie?
Great question! Exciting news: Willow and Elvie have officially joined forces to bring more mums the game-changing innovation they deserve 🤝 As a result, outside of the US, you may see some of our products are labelled as Elvie in Partnership with Willow.